SDA Tranche 1 Transport Layer
126-satellite optically-interconnected mesh transport layer forming the initial warfighting capability of the Proliferated Warfighter Space Architecture; built by York Space Systems, Lockheed Martin Space, and Northrop Grumman.
The Space Development Agency's Tranche 1 Transport Layer is a 126-satellite optically-interconnected mesh network forming the initial operational capability of the Proliferated Warfighter Space Architecture, providing resilient low-latency data relay for missile warning/tracking and other military space assets. York Space Systems, Lockheed Martin Space, and Northrop Grumman are the prime contractors building the satellites.
Program detail
- Agency
- Space Development Agency
- Acronym
- T1TL
- Budget
- Phase
- Deployment
- Domain
- Space
Contracts0
No linked records yet.
Frequently asked
- What is SDA Tranche 1 Transport Layer?
- The Space Development Agency's Tranche 1 Transport Layer is a 126-satellite optically-interconnected mesh network forming the initial operational capability of the Proliferated Warfighter Space Architecture, providing resilient low-latency data relay for missile warning/tracking and other military space assets. York Space Systems, Lockheed Martin Space, and Northrop Grumman are the prime contractors building the satellites.
- Which agency runs SDA Tranche 1 Transport Layer?
- SDA Tranche 1 Transport Layer is run by Space Development Agency and is also known as T1TL.
Sources & citations1
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SDA Tranche 1 program factsheet
Space Development Agency: Proliferated Warfighter Space Architecture - Tranche 1Verified2024-06-10